摘要
利用已建立的氢原子和四维谐振子之间的关系建立一个ｑ变形∑型三能级原子模型，并得出∑型三能级原子ｑ变形后的能级将发生分裂的结论。
The model of q -deformed ∑-type three-le v el atom was constructed by means of the reationship between hydrogen atom and 4- dimensional harmonic oscillator.It was worked out that the energy levels of q -deformed ∑-type atom were split.
